Friday, 26 June 2020

Having trouble with vignetting on my Canon EOS RP adapting EF lenses. Help please!


I just gave away my Rebel t3i to my niece and bought an EOS RP, along with the control ring Mount Adapter so I could use my old lenses, which are a Sigma DC 18-250, and a Rokinon 2.8/14mm manual focus.When I put the Sigma on the adapter, the image is severely vingetted, with a black ring around the whole thing, while the 14mm looks like a fisheye. Now I knew in advance that the EF lenses would be using far less of the sensor than the RF lenses, but I was under the impression that the camera would auto detect the lens and crop the image. All other lens functions are working (auto focus etc), but not the auto cropping.Is the only way to use this adapter and these lenses is to manually crop all my photos on my computer? Or is there a setting in the camera that I'm missing that allows me to see the cropped image as I shoot?Camera firmware is 1.4, with 1.0 for the adapter.I also bought the RF mount Meke 50mm 1.7, which works great.Thanks. via /r/photography https://ift.tt/2ZhNW1G

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